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<div class="subTitle">org.apache.commons.lang3.reflect</div>
<h2 title="Class FieldUtils" class="title">Class FieldUtils</h2>
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<pre>public class <span class="strong">FieldUtils</span>
extends <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre>
<div class="block">Utilities for working with <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>s by reflection. Adapted and refactored from the dormant [reflect] Commons
 sandbox component.
 <p>
 The ability is provided to break the scoping restrictions coded by the programmer. This can allow fields to be
 changed that shouldn't be. This facility should be used with care.</div>
<dl><dt><span class="strong">Since:</span></dt>
  <dd>2.5</dd>
<dt><span class="strong">Version:</span></dt>
  <dd>$Id: FieldUtils.java 1583482 2014-03-31 22:54:57Z niallp $</dd></dl>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<h3>Constructor Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation">
<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#FieldUtils()">FieldUtils</a></strong>()</code>
<div class="block"><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html" title="class in org.apache.commons.lang3.reflect"><code>FieldUtils</code></a> instances should NOT be constructed in standard programming.</div>
</td>
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</li>
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<!-- ========== METHOD SUMMARY =========== -->
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<h3>Method Summary</h3>
<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
<caption><span>Methods</span><span class="tabEnd">&nbsp;</span></caption>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>[]</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#getAllFields(java.lang.Class)">getAllFields</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls)</code>
<div class="block">Gets all fields of the given class and its parents (if any).</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&gt;</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#getAllFieldsList(java.lang.Class)">getAllFieldsList</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls)</code>
<div class="block">Gets all fields of the given class and its parents (if any).</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#getDeclaredField(java.lang.Class, java.lang.String)">getDeclaredField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</code>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name respecting scope.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#getDeclaredField(java.lang.Class, java.lang.String, boolean)">getDeclaredField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                boolean&nbsp;forceAccess)</code>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name, breaking scope if requested.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#getField(java.lang.Class, java.lang.String)">getField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
        <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</code>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name respecting scope.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#getField(java.lang.Class, java.lang.String, boolean)">getField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
        <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
        boolean&nbsp;forceAccess)</code>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name, breaking scope if requested.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readDeclaredField(java.lang.Object, java.lang.String)">readDeclaredField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                 <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</code>
<div class="block">Reads the named <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readDeclaredField(java.lang.Object, java.lang.String, boolean)">readDeclaredField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                 <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                 boolean&nbsp;forceAccess)</code>
<div class="block">Gets a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> value by name.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readDeclaredStaticField(java.lang.Class, java.lang.String)">readDeclaredStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                       <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</code>
<div class="block">Gets the value of a <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readDeclaredStaticField(java.lang.Class, java.lang.String, boolean)">readDeclaredStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                       <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                       boolean&nbsp;forceAccess)</code>
<div class="block">Gets the value of a <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readField(java.lang.reflect.Field, java.lang.Object)">readField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
         <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target)</code>
<div class="block">Reads an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readField(java.lang.reflect.Field, java.lang.Object, boolean)">readField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
         <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
         boolean&nbsp;forceAccess)</code>
<div class="block">Reads a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readField(java.lang.Object, java.lang.String)">readField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
         <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</code>
<div class="block">Reads the named <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readField(java.lang.Object, java.lang.String, boolean)">readField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
         <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
         boolean&nbsp;forceAccess)</code>
<div class="block">Reads the named <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readStaticField(java.lang.Class, java.lang.String)">readStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
               <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</code>
<div class="block">Reads the named <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readStaticField(java.lang.Class, java.lang.String, boolean)">readStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
               <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
               boolean&nbsp;forceAccess)</code>
<div class="block">Reads the named <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readStaticField(java.lang.reflect.Field)">readStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field)</code>
<div class="block">Reads an accessible <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#readStaticField(java.lang.reflect.Field, boolean)">readStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
               boolean&nbsp;forceAccess)</code>
<div class="block">Reads a static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#removeFinalModifier(java.lang.reflect.Field)">removeFinalModifier</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field)</code>
<div class="block">Removes the final modifier from a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#removeFinalModifier(java.lang.reflect.Field, boolean)">removeFinalModifier</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
                   boolean&nbsp;forceAccess)</code>
<div class="block">Removes the final modifier from a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeDeclaredField(java.lang.Object, java.lang.String, java.lang.Object)">writeDeclaredField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                  <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                  <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)</code>
<div class="block">Writes a <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
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<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeDeclaredField(java.lang.Object, java.lang.String, java.lang.Object, boolean)">writeDeclaredField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                  <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                  <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                  boolean&nbsp;forceAccess)</code>
<div class="block">Writes a <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
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<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeDeclaredStaticField(java.lang.Class, java.lang.String, java.lang.Object)">writeDeclaredStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                        <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                        <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)</code>
<div class="block">Writes a named <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeDeclaredStaticField(java.lang.Class, java.lang.String, java.lang.Object, boolean)">writeDeclaredStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                        <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                        <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                        boolean&nbsp;forceAccess)</code>
<div class="block">Writes a named <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
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<tr class="altColor">
<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeField(java.lang.reflect.Field, java.lang.Object, java.lang.Object)">writeField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)</code>
<div class="block">Writes an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeField(java.lang.reflect.Field, java.lang.Object, java.lang.Object, boolean)">writeField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
          boolean&nbsp;forceAccess)</code>
<div class="block">Writes a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeField(java.lang.Object, java.lang.String, java.lang.Object)">writeField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)</code>
<div class="block">Writes a <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeField(java.lang.Object, java.lang.String, java.lang.Object, boolean)">writeField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
          <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
          boolean&nbsp;forceAccess)</code>
<div class="block">Writes a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeStaticField(java.lang.Class, java.lang.String, java.lang.Object)">writeStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)</code>
<div class="block">Writes a named <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeStaticField(java.lang.Class, java.lang.String, java.lang.Object, boolean)">writeStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                boolean&nbsp;forceAccess)</code>
<div class="block">Writes a named <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeStaticField(java.lang.reflect.Field, java.lang.Object)">writeStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)</code>
<div class="block">Writes a <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
</td>
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<td class="colFirst"><code>static void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html#writeStaticField(java.lang.reflect.Field, java.lang.Object, boolean)">writeStaticField</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
                <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                boolean&nbsp;forceAccess)</code>
<div class="block">Writes a static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li>
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<pre>public&nbsp;FieldUtils()</pre>
<div class="block"><a href="../../../../../org/apache/commons/lang3/reflect/FieldUtils.html" title="class in org.apache.commons.lang3.reflect"><code>FieldUtils</code></a> instances should NOT be constructed in standard programming.
 <p>
 This constructor is <code>public</code> to permit tools that require a JavaBean instance to operate.
 </p></div>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;getField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
             <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</pre>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name respecting scope. Superclasses/interfaces will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd>
<dt><span class="strong">Returns:</span></dt><dd>the Field object</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;getField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
             <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
             boolean&nbsp;forceAccess)</pre>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name, breaking scope if requested. Superclasses/interfaces will be
 considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the Field object</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty or is matched at multiple places
             in the inheritance hierarchy</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;getDeclaredField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                     <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)</pre>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name respecting scope. Only the specified class will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd>
<dt><span class="strong">Returns:</span></dt><dd>the Field object</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;getDeclaredField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                     <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                     boolean&nbsp;forceAccess)</pre>
<div class="block">Gets an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name, breaking scope if requested. Only the specified class will be
 considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the Field object</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>[]&nbsp;getAllFields(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls)</pre>
<div class="block">Gets all fields of the given class and its parents (if any).</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to query</dd>
<dt><span class="strong">Returns:</span></dt><dd>an array of Fields (possibly empty).</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code></dd><dt><span class="strong">Since:</span></dt>
  <dd>3.2</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&gt;&nbsp;getAllFieldsList(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls)</pre>
<div class="block">Gets all fields of the given class and its parents (if any).</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to query</dd>
<dt><span class="strong">Returns:</span></dt><dd>an array of Fields (possibly empty).</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code></dd><dt><span class="strong">Since:</span></dt>
  <dd>3.2</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field)
                              throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads an accessible <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to read</dd>
<dt><span class="strong">Returns:</span></dt><dd>the field value</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code>, or not <code>static</code></dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
                     boolean&nbsp;forceAccess)
                              throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads a static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to read</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the field value</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code> or not <code>static</code></dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                     <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)
                              throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads the named <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd>
<dt><span class="strong">Returns:</span></dt><dd>the value of the field</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty, is not <code>static</code>, or could
             not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                     <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                     boolean&nbsp;forceAccess)
                              throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads the named <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the Field object</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty, is not <code>static</code>, or could
             not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readDeclaredStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                             <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)
                                      throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Gets the value of a <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name. The field must be <code>public</code>. Only the specified
 class will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd>
<dt><span class="strong">Returns:</span></dt><dd>the value of the field</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty, is not <code>static</code>, or could
             not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readDeclaredStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                             <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                             boolean&nbsp;forceAccess)
                                      throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Gets the value of a <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> by name. Only the specified class will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - the <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the Field object</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty, is not <code>static</code>, or could
             not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
               <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target)
                        throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - the field to use</dd><dd><code>target</code> - the object to call on, may be <code>null</code> for <code>static</code> fields</dd>
<dt><span class="strong">Returns:</span></dt><dd>the field value</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code></dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
               <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
               boolean&nbsp;forceAccess)
                        throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - the field to use</dd><dd><code>target</code> - the object to call on, may be <code>null</code> for <code>static</code> fields</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the field value</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code></dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
               <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)
                        throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads the named <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd>
<dt><span class="strong">Returns:</span></dt><dd>the value of the field</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the class is <code>null</code>, or the field name is blank or empty or could not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the named field is not <code>public</code></dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
               <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
               boolean&nbsp;forceAccess)
                        throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads the named <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the field value</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>target</code> is <code>null</code>, or the field name is blank or empty or could not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the named field is not made accessible</dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readDeclaredField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                       <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName)
                                throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Reads the named <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Only the class of the specified object will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd>
<dt><span class="strong">Returns:</span></dt><dd>the value of the field</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>target</code> is <code>null</code>, or the field name is blank or empty or could not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the named field is not <code>public</code></dd></dl>
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<pre>public static&nbsp;<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;readDeclaredField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                       <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                       boolean&nbsp;forceAccess)
                                throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Gets a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a> value by name. Only the class of the specified object will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match public fields.</dd>
<dt><span class="strong">Returns:</span></dt><dd>the Field object</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>target</code> is <code>null</code>, or the field name is blank or empty or could not be found</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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<pre>public static&nbsp;void&nbsp;writeStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)
                             throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to write</dd><dd><code>value</code> - to set</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code> or not <code>static</code>, or <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not <code>public</code> or is <code>final</code></dd></dl>
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<pre>public static&nbsp;void&nbsp;writeStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                    boolean&nbsp;forceAccess)
                             throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a static <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to write</dd><dd><code>value</code> - to set</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code> or not <code>static</code>, or <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible or is <code>final</code></dd></dl>
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<pre>public static&nbsp;void&nbsp;writeStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)
                             throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a named <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> on which the field is to be found</dd><dd><code>fieldName</code> - to write</dd><dd><code>value</code> - to set</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>cls</code> is <code>null</code>, the field name is blank or empty, the field cannot be located or is
             not <code>static</code>, or <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not <code>public</code> or is <code>final</code></dd></dl>
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<pre>public static&nbsp;void&nbsp;writeStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                    <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                    boolean&nbsp;forceAccess)
                             throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a named <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> on which the field is to be found</dd><dd><code>fieldName</code> - to write</dd><dd><code>value</code> - to set</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>cls</code> is <code>null</code>, the field name is blank or empty, the field cannot be located or is
             not <code>static</code>, or <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible or is <code>final</code></dd></dl>
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<pre>public static&nbsp;void&nbsp;writeDeclaredStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)
                                     throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a named <code>public static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Only the specified class will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> on which the field is to be found</dd><dd><code>fieldName</code> - to write</dd><dd><code>value</code> - to set</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>cls</code> is <code>null</code>, the field name is blank or empty, the field cannot be located or is
             not <code>static</code>, or <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not <code>public</code> or is <code>final</code></dd></dl>
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<pre>public static&nbsp;void&nbsp;writeDeclaredStaticField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a>&lt;?&gt;&nbsp;cls,
                            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                            boolean&nbsp;forceAccess)
                                     throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a named <code>static</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Only the specified class will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>cls</code> - <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang"><code>Class</code></a> on which the field is to be found</dd><dd><code>fieldName</code> - to write</dd><dd><code>value</code> - to set</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the <code>AccessibleObject#setAccessible(boolean)</code> method.
            <code>false</code> will only match <code>public</code> fields.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>cls</code> is <code>null</code>, the field name is blank or empty, the field cannot be located or is
             not <code>static</code>, or <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible or is <code>final</code></dd></dl>
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<pre>public static&nbsp;void&nbsp;writeField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)
                       throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes an accessible <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to write</dd><dd><code>target</code> - the object to call on, may be <code>null</code> for <code>static</code> fields</dd><dd><code>value</code> - to set</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field or target is <code>null</code>, the field is not accessible or is <code>final</code>, or
             <code>value</code> is not assignable</dd></dl>
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<pre>public static&nbsp;void&nbsp;writeField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
              boolean&nbsp;forceAccess)
                       throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to write</dd><dd><code>target</code> - the object to call on, may be <code>null</code> for <code>static</code> fields</dd><dd><code>value</code> - to set</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code> or <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible or is <code>final</code></dd></dl>
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<pre>public static&nbsp;void&nbsp;removeFinalModifier(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field)</pre>
<div class="block">Removes the final modifier from a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to remove the final modifier</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code></dd><dt><span class="strong">Since:</span></dt>
  <dd>3.2</dd></dl>
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<pre>public static&nbsp;void&nbsp;removeFinalModifier(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect">Field</a>&nbsp;field,
                       boolean&nbsp;forceAccess)</pre>
<div class="block">Removes the final modifier from a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>field</code> - to remove the final modifier</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if the field is <code>null</code></dd><dt><span class="strong">Since:</span></dt>
  <dd>3.3</dd></dl>
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<pre>public static&nbsp;void&nbsp;writeField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)
                       throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>value</code> - to set</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>target</code> is <code>null</code>, <code>fieldName</code> is blank or empty or could not be found, or
             <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not accessible</dd></dl>
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<pre>public static&nbsp;void&nbsp;writeField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
              <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
              boolean&nbsp;forceAccess)
                       throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Superclasses will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>value</code> - to set</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>target</code> is <code>null</code>, <code>fieldName</code> is blank or empty or could not be found, or
             <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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<pre>public static&nbsp;void&nbsp;writeDeclaredField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                      <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                      <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value)
                               throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Only the specified class will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>value</code> - to set</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>target</code> is <code>null</code>, <code>fieldName</code> is blank or empty or could not be found, or
             <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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<pre>public static&nbsp;void&nbsp;writeDeclaredField(<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;target,
                      <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;fieldName,
                      <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;value,
                      boolean&nbsp;forceAccess)
                               throws <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></pre>
<div class="block">Writes a <code>public</code> <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/Field.html?is-external=true" title="class or interface in java.lang.reflect"><code>Field</code></a>. Only the specified class will be considered.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>target</code> - the object to reflect, must not be <code>null</code></dd><dd><code>fieldName</code> - the field name to obtain</dd><dd><code>value</code> - to set</dd><dd><code>forceAccess</code> - whether to break scope restrictions using the
            <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/reflect/AccessibleObject.html?is-external=true#setAccessible(boolean)" title="class or interface in java.lang.reflect"><code>AccessibleObject.setAccessible(boolean)</code></a> method. <code>false</code> will only
            match <code>public</code> fields.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - if <code>target</code> is <code>null</code>, <code>fieldName</code> is blank or empty or could not be found, or
             <code>value</code> is not assignable</dd>
<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/IllegalAccessException.html?is-external=true" title="class or interface in java.lang">IllegalAccessException</a></code> - if the field is not made accessible</dd></dl>
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